Linux Security Jobs (NOW HIRING)

At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. As we grow and adapt in an increasingly complex digital environment, We are driven by mission-critical and innovative work that directly contributes to protecting our nation's and strategic partners' most vital infrastructure. Our teams lead advanced vulnerability analysis and develop tailored cyber solutions to meet the demands of rapidly evolving mission space. With offices in Northern Virginia, Melbourne, Florida, Tel Aviv, Israel, and other strategic locations, REDLattice is growing rapidly to meet the evolving needs of our customers. We are seeking a highly skilled Linux CNO Developer with strong reverse engineering capabilities to support advanced research, systems development, and threat analysis. This role requires deep knowledge of the Windows operating system internals, low-level programming, and the ability to analyze and deconstruct binaries for vulnerabilities, malware, or undocumented system behavior. Key Responsibilities: * Design, develop, and maintain low-level Linux kernel components, drivers, modules, and subsystems. * Reverse engineer Linux binaries, including legitimate and malicious software, to understand system behavior, vulnerabilities, exploits, and undocumented functionality. * Conduct vulnerability research and develop proof-of-concept exploits targeting Linux systems and kernel-level components. * Analyze kernel crashes, identify root causes, and perform low-level debugging and troubleshooting. * Research and develop techniques to identify, analyze, and assess vulnerabilities across Linux systems and software. * Collaborate with cybersecurity researchers, analysts, and software engineers to support offensive cyber operations and security-focused development efforts. * Analyze Linux malware and exploitation techniques to understand system compromise and potential attack vectors. * Document technical findings, architectures, research methodologies, and procedures clearly for internal teams and external clients. Qualifications: * Active TS/SCI clearance (with active polygraph or willingness to obtain). * Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field (or equivalent experience). * Previous experience in Linux kernel development. * Proficient in C/C++ for systems-level programming. * Expertise with reverse engineering and debugging tools such as IDA Pro, Ghidra, GDB, LLDB, and Binary Ninja. * In-depth understanding of Linux internals, including kernel subsystems, system calls, memory management, processes/threads, networking, and device drivers. * Experience with kernel-level debugging, crash analysis, and root cause analysis. * Experience conducting vulnerability research and developing proof-of-concept exploits. * Familiarity with Linux security mechanisms and exploit mitigations, including ASLR, NX, stack canaries, seccomp, namespaces, and capabilities. * Strong understanding of Linux malware behavior, exploitation techniques, and attack methodologies. What We Offer: * Competitive salary and benefits package. * Opportunities for professional growth and development. * A collaborative and innovative work culture. Why Join REDLattice? * Work on mission-driven technology at the cutting edge of cybersecurity and national defense. * Join a passionate, elite team of innovators and problem-solvers. * Competitive compensation and comprehensive benefits. * Opportunities for career growth and leadership development. * Be part of a culture that values innovation, collaboration, and continuous learning. Equal Employment Opportunity Statement REDLattice is an equal-opportunity employer. We welcome applicants from all backgrounds and do not discriminate on the basis of race, color, religion, gender, age, national origin, veteran status, disability, or any other protected status. Join us at REDLattice and help shape the future of cyber innovation and national security. Apply today!